Cold and cough can eat guava, guava is rich in vitamins, can have a restorative effect on the disease. And eating guava when you have a cold or cough can not only provide energy, but also play a role in replenishing vitamins. Not only can you eat guava when you have a cold or cough, but you can also eat other fruits, such as peaches. You can also eat other fruits, such as peaches, kiwi fruit, cherries, loquats and so on. All these fruits are rich in water and are beneficial for colds and coughs. When you have a cold or cough, you need to pay attention to a light diet, drink plenty of warm water, and avoid spicy, stimulating, oily and heavy foods.